Research Article

Navigation Path Following Platform for a Greenhouse Shuttle Robot Using the State-flow Method

Table 2

Trajectory tracking test 1 with State-flow design for pipe line test.

Forward 1During v = 1, w = 2Time set = 1 s

1 StraightDuring v = 0.2, w = 0Time set = 10 s
2 Turn leftDuring v = 0.2, w = 0Time set = 10 s
Pipe line 3 straightDuring v = 0.2, w = 0Time set = 15 s
Pipe line 4 backwardDuring v = −0.2, w = 0Time set = 15 s
5 RightwardDuring v = 0.2, w = −1Time set = 10 s